Our Practice

For over 60 years, we have pioneered a creative approach to conservation: balancing the preservation of a building or place with the need for sensitive maintenance and adaptation so they may be used and enjoyed by generations to come.

Our work is underpinned by our specialist expertise. We have comprehensive knowledge of architectural history, conservation, traditional materials, repair technique, and modern standards and technologies.

Our expertise is authoritative and widely respected, including by local authorities, Historic England and other key stakeholders. Our work has been recognised with over 200 awards, including the RIBA, Civic Trust and Europa Nostra conservation awards.

Donald Insall Associates is a 100% employee-owned practice, comprising over 120 members across nine UK offices.